Fight waved off in between rounds. Junto Nakatani has now unified the WBC/IBF bantamweight titles with a stoppage win over countryman Ryosuke Nishida. Nakatani now a perfect 5-0 (5 KOs) at 118, while Nishida suffers first career defeat. #NakataniNishida

Main event time in Buenos Aires between Nonito Donaire and Andres Campos. #DonaireCampos

Donaire cut over the right eye from yet another headbutt (at least 4th of the night between them). Donaire complained he can't see out of eye and fight is stopped, 1 min into 9th. We go to the cards, where Donaire should take a wide dec & interim WBA 118 title #DonaireCampos

Nonito Donaire claims a technical unanimous decision win over Andres Campos, and with it the interim WBA bantamweight title.

Juan Francisco Estrada def. Karim via unanimous decision Saturday evening at home in Hermosillo, Mexico. Scores 100-87, 98-89 (my score as well), 99-88 for Estrada, who floored Arce 3x in first fight since KO loss to Bam Rodriguez 50 weeks ago. #EstradaArce

Jaime Munguia's team have released statement, confirming that his "B" Sample produced same positive test result as was discoved in "A" sample (as expected). Both samples collected from testing surrounding May 3 win over Bruno Surace in their rematch.

Cristian Araneta with a big knockdown late in the third. Flush left hand counter floors Thanongsak Simsri, who came on strong in the second but is also contending with a cut over his left eye. #NormanSasaki

Scores: 115-112 Simsri 114-113 Araneta 116-111... Thanongsak Simsri SD12 Cristian Araneta Simsri wins vacant IBF junior flyweight title. Araneta with the bout's lone knockdown but lack of activity in the second half proved to be his undoing. #NormanSasaki

Reiya Abe survives strong second half rally by Yuya Oku to claim a ten-round, unanimous decision. Fun fight, Oku caught fire late but already too far behind by that point. #NormanSasaki

Sora Tanaka up now. "The Tyson of Yokohama" aims to maintain perfect KO to win ratio vs. Takeru Kobata, as Tanaka nears one full year in pros #NormanSasaki

Brutal stuff through three! Takeru Kobata standing his ground and giving back as well as posslble but is taking a lot of punishment from heavy handed Sora Tanaka #NormanSasaki

Sora Tanaka briefly rocked in fourth, comes back to repeatedly tag Takeru Kobata upstairs. Referee jumps in to stop the fight. Not sure about stoppage in that moment, but Kobata took a lot of punishment even though he was responding. #NormanSasaki

Would love to see Sora Tanaka back on Inoue-MJ undercard in September. Would love to see him on ANY card - but that one makes the most sense. Main event up next, in roughly 25 minutes #NormanSasaki

Brian Norman Jr. already with a knockdown barely 30 seconds in. Left hook sends Jin Sasaki to the canvas. Sasaki beats count but already down for a second time. More than 90 seconds to go in opening round... #NormanSasaki

MONSTER left hook, Jin Sasaki flat on his back and out for the night. Brian Norman Jr. with a fifth round knockout to defend WBO welterweight title. Immediate medical attention given to Sasaki, who is still on the canvas. #NormanSasaki

“I wish I had a certain fight coming up. They heard the B. Norm storm was coming in. You know what happens when the storm is coming. They grabbed their ‘Boots’ and ran." Brian Norman Jr. with a potential KO of the Year AND post-fight quote of the year! #NormanSasaki

Christian Mbilli with an early knockdown... Sulecki struggles to make it to his feet and referee Michael Griffin stops the fight! Mbilli with a 1st round knockout to claim WBC interim super middleweight title. Next stop, #CaneloCrawford undercard?? #MbilliSulecki

Happy born day to the one and only Crystina Poncher! Forever proud of you, honored to be your friend!